#!/bin/bash

set -x

# default to update source then build

TOP_DIR=$(pwd)
SRC_DIR=$TOP_DIR/lib_source
BD_DIR=$TOP_DIR/lib_build
BIN_DIR=$TOP_DIR/lib_bin

export PATH=$TOP_DIR/cross/bin:$PATH

VER_OPT=3.99.5

# export MAKE_OPT="-j 2"

cmd=all64
if [ -n "$1" ] ; then
	cmd=$1
fi

if [ "$cmd" == "all64" ] || [ "$cmd" == "all32" ] || [ "$cmd" == "update" ] ; then
	mkdir -p $SRC_DIR || exit 0
	cd $SRC_DIR
	if [ ! -d lame-$VER_OPT ] ; then
		rm -f lame-*.tar.gz
		wget -O lame-$VER_OPT.tar.gz http://sourceforge.net/projects/lame/files/lame/3.99/lame-$VER_OPT.tar.gz/download
		tar xzf lame-$VER_OPT.tar.gz
	fi
	cd ..
fi


if [ "$cmd" == "all64" ] || [ "$cmd" == "b64" ] || [ "$cmd" == "all32" ] || [ "$cmd" == "b32" ] ; then
	HOST_FLAG="--host=x86_64-w64-mingw32"
	if [ "$cmd" == "all32" ] || [ "$cmd" == "b32" ] ; then
		HOST_FLAG="--host=i686-w64-mingw32"
	fi
	rm -rf $BIN_DIR/lame
	mkdir -p $BD_DIR
	cd $BD_DIR
	rm -rf bd_lame
	mkdir bd_lame
	cd bd_lame
	$SRC_DIR/lame-$VER_OPT/configure $HOST_FLAG --prefix=$BIN_DIR/lame \
		--disable-shared --enable-static
		
# --enable-shared --disable-static

	make $MAKE_OPT
	make install
	cd ..
	cd ..
fi

